This Java program performs basic matrix operations: addition, subtraction, and multiplication. It prompts the user to enter two matrices and offers several operations based on the matrix dimensions.

First line of input contains T - number of test cases. First line of each test case contains N1, M1 - size of the 1st matrix. Its followed by N1 lines each containing M1 intergers - elements of the ...

Matrices are essential in many fields of computer science, especially when large amounts of data must be handled efficiently. Despite this demand for matrix software, we were unable to find a Java ...